精磨

ABSTRACT This thesis presents researches on the measurement and control of cylindrical grinding surface quality and the measurements of roughness of very smooth surfaces with the help of the finance from The second Automobile Works of China and National Natural Science Foundation of China.

本文是在第二汽车制造厂和国家自然科学基金委员会共同资助下，分别对精磨过程中外圆磨削表面状态的检测与控制和超光滑表面状态测量这两项课题进行了研究。

Finally steel balls millstone covering with Ni-Fe-diamond composite electro-brush plating film is produced successfully.Secondly, the steel balls millstone is used to grind steel ball in ones steel ball factory, and process flocculus the steel balls that possess reticulate veins surface.

然后利用制成的钢球研磨板对钢球进行超精磨削加工，加工出了表面具有网状纹理形貌的"绒面"钢球，利用仪器测量钢球表面的粗糙度值达到了0.015μm，表面波纹度值达到了0.006μm，圆度达到了0.010μm，球批直径变动量小于0.015μm。

Our company specializes in manufacturing precision slender axis oil tanks and so on, using precision cold drawing, grinding and polishing high-precision manufacturing of advanced technology, the technical indicators are in line with and exceeded the national standard, can be used directly in the fuel tank, cylinder piston rod, and is widely used in hydraulic pneumatic, textile printing and dyeing, printing guide, die-casting machines, injection molding machine guide; fax machines, copiers, high-speed mimeographs, printers and other modern office machines and other precision guided fine-axis major axis for the parts industry and products.

我公司专业生产精密细长轴油缸等，采用精密冷拔、精磨和高精度抛光的先进工艺制造，各项技术指标均符合并超过国家标准，可直接用于油缸、气缸活塞杆，并广泛应用于液压气动、纺织印染、印刷机导轨、压铸机、注塑机导杆；传真机、复印机、高速油印机、打印机等现代办公机械导轴等一些精密细长轴为部件的行业和产品。

Our products mainly involve:Non-stinking soy milk production line、Non-stinking soy milk powder production line、Goober- milk equipment、Goober- milk powder equipment、Multifunction soybean peeling machine series、Liquid milk equipment、Milk powder processing equipment、Equipment for isolating soybean protein 、 Grain drying equipment、Soybean Continuum Drier、Quantitative charging machine、Soybean Deactivation and Softening Machine Group 、Soybean milk rough milling and crashing of machine 、 Fine milling and Separating slag of Machine Group、Sterilizing and Anti-stinking of Machine Group 、Double-action concentration of Machine Group、 Spray drying tower.

主要产品有：无腥豆奶生产线、无腥豆奶粉生产线、花生奶设备、花生粉设备、多功能大豆脱皮机系列产品、液体牛奶设备；奶粉加工设备、大豆分离蛋白设备、粮食干燥设备、大豆连续干燥机、大豆脱皮机、定量上料器、失活软化机组、粗磨机、精磨分渣机组、杀菌脱腥机组、双效浓缩设备和喷雾干燥塔。

We mainly produce the chocolate filling and pouring line , chocolate ball milling machine , chocolate conch , chocolate tank , automatical tempering machine , tempering tank , vibrating table , enrobe ring line , cooling tunnel , ball sweets forming machine , golden coin embossing press , mylikes chocolate filling machine , moulage machine , hot chamber , polish pot , peanut crusher , peanut coat shelling machine etc , they are our regular products , which have been in the domestic market and global market for many years , therefore we enjoy our client 's confidence and win good feedback and reputation from our clients .

公司主要生产巧克力灌注流水线：巧克力球磨机，精磨机，保温缸，全自动调温机，调温缸，振动台，涂衣机，冷却隧道，球糖成型机，金币压花机，麦丽素灌注机，印模机，烘房，抛光锅，花生轧碎机，花生剥衣机等，是多年投放市场的系列产品，深受广大用户的信赖，有较高的声誉。

Engine, this paper found out that the antigalling abilities for parts being tested although quite smooth, even with quenched and ground surfaces were not too high, while the antigalling abilities were quite higher for those surfaces more rougher than the former but possess fairly big negative contour skewness RSK and considerable large mean spacing Sm of profile micro-inequality.

本文通过SRV 试验、Timken 试验和发动机挺杆的台架试验，发现了试件尽管很光滑，甚至是淬硬后精磨的表面的抗擦伤能力并不高，而粗糙度比前者高，但具有相当大的负轮廓偏斜度Rsk ，且具有相当大的轮廓微观不平度平均间距Sm 的表面具有较高的抗擦伤能力，这是由于它们具有较好支承面及众多"微油池"有利于润滑的结果。

Big bore of the spindle widens the processing range for workpiece. Dead stop button and safety device make the lathe more safe and reliable. The bed adopts high rigidity cast iron and bedways are hardened and precision-ground with durability. It has low noise and is suitable and proper for human's performance.

主轴通孔直径大，扩大了加工工件范围；设有急停按钮和保险机构，使机床更加安全可靠；床身采用高强度铸铁，导轨表面淬火后精磨、经久耐用；机床噪音低，宜人性好。

I detest overly prescriptive diets that are impossible to follow, and the point was to eat more vegetables, fruits, legumes, and whole grains and less meat, sugar, junk food, and overrefined carbs, without giving up foods I loved.

本人痛恨限制性过强以至于难以执行的饮食计划。关键是在不放弃自己喜欢的食物的同时，多吃蔬菜，水果，豆类和粗粮；少吃肉，糖，垃圾食品，和过于精磨的碳水化合物。

Consumable mainly are: Italy Biesse high quality 0.38 and 0.55mm types; British Cheshire high quality ceramic anilox roller and chrome anilox rollers; Doctor blades from Swiss, Sweden, Germany and Janpan; Australia Rotometrics diecutting cylinders, magnetic cylinders, flexible die and hot foil cylinders; Recyl waterbased and UV general cleaning solution, Cobra anilox roller cleaning materials, steel brush from France ; Screeny from Swiss and US; High quality printing cylinders with harden gear; idle cylinders; cooling cylinders; ink rollers and so on.. Related equipment mainly are: Alphasonics ultrasonics cleaning machine; Non-stop splicer, rewinder and sheet delivery; Plate mounter;Offline Printing quality inspection machine with slitting faction; cold foil stamping; hot foil stamping unit with saver and hologram function; web gravure unit; GEW UV curing machine; spare parts and UV lamp.

耗材主要有：意大利BIESSE比艾斯高质量双面胶；英国CHESHIRE高质量网纹辊；瑞士，德国和日本刮墨刀；澳大利亚ROTOMETRICS模切辊，磁性辊，磁性刀皮和烫金辊；法国RECYL水性，UV通用清洗液，COBRA网纹辊清洗膏，钢丝刷；进口丝网；英国超声波清洗机用浓缩清洗液；高精度印版辊带有精磨齿轮，导纸辊，水冷辊；配套设备主要有：英国ALPHASONICS超声波网纹辊清洗机；不停机放卷，不停机收卷和模内标收集台；装版机；分切复卷和质量检测设备；冷烫金装置，带有印刷定位烫功能的热烫金装置；凹印单元； GEW UV固化设备，零配件，UV灯管。

Designed with computer professionals, crystal cut, flat grinding, sandblasting, vacuum plating and other advanced technology.

具有专业人才电脑设计、水晶切磨、平面精磨、喷沙、真空镀彩等先进工艺。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。